net: sched: act_mpls: get rid of tcf_mpls_walker and tcf_mpls_search

tcf_mpls_walker() and tcf_mpls_search() do the same thing as generic
walk/search function, so remove them.

Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/act_mpls.c b/net/sched/act_mpls.c
index b754d2eae4771eb607586fd2c02101de9bbfc630..8ad25cc8ccd55dcbe80dfe47fb18f04e197d94d6 100644 (file)
--- a/net/sched/act_mpls.c
+++ b/net/sched/act_mpls.c
@@ -366,23 +366,6 @@ nla_put_failure:
        return -EMSGSIZE;
 }
 
-static int tcf_mpls_walker(struct net *net, struct sk_buff *skb,
-                          struct netlink_callback *cb, int type,
-                          const struct tc_action_ops *ops,
-                          struct netlink_ext_ack *extack)
-{
-       struct tc_action_net *tn = net_generic(net, act_mpls_ops.net_id);
-
-       return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_mpls_search(struct net *net, struct tc_action **a, u32 index)
-{
-       struct tc_action_net *tn = net_generic(net, act_mpls_ops.net_id);
-
-       return tcf_idr_search(tn, a, index);
-}
-
 static int tcf_mpls_offload_act_setup(struct tc_action *act, void *entry_data,
                                      u32 *index_inc, bool bind,
                                      struct netlink_ext_ack *extack)
@@ -450,8 +433,6 @@ static struct tc_action_ops act_mpls_ops = {
        .dump           =       tcf_mpls_dump,
        .init           =       tcf_mpls_init,
        .cleanup        =       tcf_mpls_cleanup,
-       .walk           =       tcf_mpls_walker,
-       .lookup         =       tcf_mpls_search,
        .offload_act_setup =    tcf_mpls_offload_act_setup,
        .size           =       sizeof(struct tcf_mpls),
 };